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How does the decrease in the vapor pressure of a solvent in a solution depend on the quantity of non-volatile solute, regardless of the solute's nature?

Options

  1. AIt depends on the solute's chemical structure.
  2. BIt depends on the temperature.
  3. CIt is directly proportional to the quantity of solute.
  4. DIt is inversely proportional to the quantity of solute.

Correct answer

C. It is directly proportional to the quantity of solute.

Step-by-step solution

The paragraph states that the decrease in the vapor pressure of a solvent in a solution depends on the quantity of the non-volatile solute, and this effect is similar for different solutes, irrespective of their nature.

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